下面小编搜集整理了SAT数学题中的常见符号，希望对大家有所帮助。大家可以参考自己的备考状态，然后通过以下介绍来对SAT数学考试进行理解和练习，对SAT数学考试进行更加有针对性的总结。
Logical Symbols A ? B means if A is true then B is also true; if A is false then nothing is said about B. → may mean the same as ? (the symbol may also indicate the domain and codomain of a function; see table of mathematical symbols).
Logical Symbols
A ? B means if A is true then B is also true; if A is false then nothing is said about B.
→ may mean the same as ? (the symbol may also indicate the domain and codomain of a function; see table of mathematical symbols).
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? may mean the same as ? (the symbol may also mean superset).
A ? B means A is true if B is true and A is false if B is false.
The statement ?A is true if and only if A is false.
The statement A ∧ B is true if A and B are both true; else it is false.
The statement A ∨ B is true if A or B (or both) are true; if both are false， the statement is false.
以上便是关于SAT数学题中的常见符号的相关介绍，大家可以在备考的时候进行适当的应用。
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